class StudyItem {
  final String id;
  final String title;
  final String description;
  final String imageUrl;
  final String type;
  final int lessonCount;

  StudyItem({
    required this.id,
    required this.title,
    required this.description,
    required this.imageUrl,
    required this.type,
    required this.lessonCount,
  });
}

// 模拟数据
final List<StudyItem> studyItems = [
  StudyItem(
    id: '1',
    title: '中医基础理论',
    description: '系统学习中医基础理论知识',
    imageUrl: 'assets/中医理论基础.png',
    type: '基础课程',
    lessonCount: 12,
  ),
  StudyItem(
    id: '2',
    title: '经络穴位',
    description: '详解人体经络与穴位',
    imageUrl: 'assets/经络穴位2.png',
    type: '专业课程',
    lessonCount: 8,
  ),
  StudyItem(
    id: '3',
    title: '中药学',
    description: '常用中药材的性味功效',
    imageUrl: 'assets/中药2.png',
    type: '专业课程',
    lessonCount: 15,
  ),
  StudyItem(
    id: '4',
    title: '方剂学',
    description: '经典方剂的组成与应用',
    imageUrl: 'assets/方剂2.png',
    type: '专业课程',
    lessonCount: 10,
  ),
];
